Photovoltaic module auxiliary installation device
Technical Field
The utility model relates to the technical field of photovoltaic module installation, in particular to an auxiliary installation device for a photovoltaic module.
Background
The photovoltaic module commonly called as a solar panel is formed by combining solar cells with different specifications cut by a laser cutting machine or a steel wire cutting machine. Since the current and voltage of the single solar cell are small, it is necessary to perform series connection to obtain a high voltage, and after obtaining a high current in parallel connection, output is performed through one diode. And they are packaged on a stainless steel, aluminum or other non-metal frame, the back plate with the upper glass and the back surface is installed, nitrogen is filled and sealed, and the whole is called a module, namely a photovoltaic module, wherein an auxiliary installation device is needed when the photovoltaic module is installed.
Chinese patent CN202221741584.4 discloses an auxiliary installation device for a photovoltaic module, which comprises a base, the base upper surface symmetry fixedly connected with bracing piece, the spout has been seted up to the bracing piece lateral wall, the horizontal pole is installed to spout one side, horizontal pole upper surface symmetry fixedly connected with first stand and second stand respectively, the slider is all installed at the horizontal pole both ends, and the slider embeds to the spout inboard, the sleeve pipe is all installed to first stand and second stand top, sleeve pipe top swing joint has branch, branch top fixedly connected with carrier block, and the carrier block upper surface is the angle setting, the carrier block upper surface bonds there is the antiskid cushion, and through placing the photovoltaic board on the device back, the expansion end shrink of electric putter slowly places the photovoltaic board on the photovoltaic support, in the installation, plays fine guard action to the photovoltaic board, prevents photovoltaic board and support striking and damage.
This patent improves back to supplementary installation device of photovoltaic module, place the photovoltaic board on the carrier block through the manual work, the photovoltaic board is placing the in-process, impress branch to the sleeve pipe inboard, and then make limiting plate with the inboard spring compression deformation of sleeve pipe, after the spring resets, limiting plate and dog looks butt, thereby play fine cushioning effect, then shrink through electric putter's expansion end, place the photovoltaic board slowly on the photovoltaic support, in the installation, play fine guard action to the photovoltaic board, prevent that the photovoltaic board from damaging with the support striking, but this structure still has some not enough in the in-service use in-process: when the photovoltaic panel is installed, the photovoltaic panel needs to be taken down from the carrier block, and the installation place of the photovoltaic panel is further away from the carrier block by a certain distance, so that the photovoltaic panel needs to be manually carried, the labor intensity of installation personnel is increased, and the photovoltaic module auxiliary installation device is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an auxiliary installation device for a photovoltaic module, which solves the problems that the photovoltaic module needs to be taken down from a carrier block when being installed, and the installation position of the photovoltaic module is a distance away from the carrier block, so that the photovoltaic module needs to be manually carried, thereby increasing the labor intensity of installation personnel.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a photovoltaic module auxiliary installation device, includes base and box, the inside rotation of box is connected with two-way screw rod, the outer wall fixedly connected with driven pulleys of two-way screw rod, the inside fixedly mounted of box has the second motor, the one end fixedly connected with driving shaft of second motor output shaft, the outer wall fixedly connected with driving pulley of driving shaft, the outer wall of driving pulley is equipped with the belt, driving pulley passes through belt drive with driven pulleys to be connected, two equal threaded connection in two screw thread departments of two-way screw rod has the movable block, two equal and box sliding connection of movable block's top equal fixedly connected with holder, two equal sliding connection in inside of holder has the carriage, two equal fixedly connected with plastic frame in inside of carriage, two the inside of carriage is all movably pegged graft and is had the bolt, the bottom of bolt contacts with the inner chamber of plastic frame.
Preferably, the top fixedly connected with first mount pad and the reinforcement frame of base, the inside rotation of first mount pad and reinforcement frame is connected with the pivot, the outer wall fixedly connected with of pivot a plurality of link, a plurality of the link all with box fixed connection, one side fixedly connected with protective housing of reinforcement frame, the top of base just is located the inside fixed mounting of protective housing has first motor, the one end fixedly connected with driving gear of first motor output shaft, the one end fixedly connected with driven gear of reinforcement frame is run through to the pivot, driving gear and driven gear intermeshing, driving gear and driven gear all are located the inside of protective housing, utilize the rotation of pivot, can pitch down the adjustment of angle to the holder, increased this photovoltaic module auxiliary installation device's flexibility in the use.
Preferably, two one sides of the sliding frames are fixedly connected with connecting plates, two one sides of the connecting plates are fixedly connected with hanging rings, two hanging rings are connected with rod pieces in a sliding mode, and the two sliding frames can be pulled out simultaneously by pulling the rod pieces to take out the photovoltaic plates.
Preferably, the inside fixedly connected with second mount pad of box, the one end of driving shaft is located the inside of second mount pad to rather than rotating the connection, utilize the second mount pad, increase the stability of driving shaft.
Preferably, the bottom of base is rectangular array and has four landing legs, and four the bottom of landing leg is all fixed mounting has the universal wheel, utilizes the universal wheel, and this photovoltaic module auxiliary installation device of being convenient for removes.
Preferably, two inside sliding connection of plastic frame has the photovoltaic board, the photovoltaic board contacts with two bolts, utilizes the bolt, can carry out unilateral spacing to the photovoltaic board.
The utility model provides an auxiliary installation device of a photovoltaic module, which has the following beneficial effects:
1. this supplementary installation device of photovoltaic module through adjusting the distance between two holders, can satisfy not unidimensional photovoltaic board and use, in addition, through slidable carriage, can make the photovoltaic board be close to the installation department as far as possible, has shortened the handling distance to the effectual intensity of labour who reduces installer, better supplementary installer to photovoltaic module's installation.
2. This supplementary installation device of photovoltaic module drives the driving gear through first motor and rotates, and the meshing of reuse driving gear and driven gear for the pivot rotates, drives the box through a plurality of link, thereby can pitch the adjustment of angle to the holder, has increased the flexibility of this supplementary installation device of photovoltaic module in the use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top cross-sectional view of the case of the present utility model;
FIG. 3 is a front cross-sectional view of the case of the present utility model;
FIG. 4 is an exploded view of the clamping frame of the present utility model;
FIG. 5 is a schematic view of the structure of the shaft portion of the present utility model;
FIG. 6 is a schematic view of a portion of the structure of the present utility model;
fig. 7 is a schematic structural view of the carriage of the present utility model.
In the figure: 1. a base; 2. a support leg; 3. a universal wheel; 4. a protective box; 5. a first mount; 6. a rotating shaft; 7. a connecting frame; 8. a reinforcing frame; 9. a first motor; 10. a drive gear; 11. a driven gear; 12. a case; 13. a bidirectional screw; 14. a motion block; 15. a second motor; 16. a driving shaft; 17. a second mounting base; 18. a driving pulley; 19. a driven pulley; 20. a belt; 21. a clamping frame; 22. a carriage; 23. a plastic frame; 24. a plug pin; 25. a connecting plate; 26. hanging rings; 27. a rod piece.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 7, the present utility model provides a technical solution: the utility model provides a photovoltaic module auxiliary installation device, including base 1 and box 12, the inside rotation of box 12 is connected with bi-directional screw 13, bi-directional screw 13's outer wall fixedly connected with driven pulley 19, the inside fixed mounting of box 12 has second motor 15, the one end fixedly connected with driving shaft 16 of second motor 15 output shaft, the outer wall fixedly connected with driving pulley 18 of driving shaft 16, driving pulley 18's outer wall is equipped with belt 20, driving pulley 18 passes through belt 20 transmission with driven pulley 19 and is connected, two equal threaded connection of screw thread department of bi-directional screw 13 has movable block 14, two movable block 14 all with box 12 sliding connection, the equal fixedly connected with holder 21 in top of two movable block 14, the equal sliding connection in inside of two holders 21 has carriage 22, the equal fixedly connected with plastic frame 23 in inside of two carriages 22, the equal movable grafting of inside of two carriages 22 has bolt 24, the bottom of bolt 24 contacts with the inner chamber of plastic frame 23.
The top fixedly connected with first mount pad 5 and the reinforcement frame 8 of base 1, the inside rotation of first mount pad 5 and reinforcement frame 8 is connected with pivot 6, the outer wall fixedly connected with of pivot 6 is a plurality of link 7, a plurality of link 7 all with box 12 fixed connection, one side fixedly connected with protection box 4 of reinforcement frame 8, the top of base 1 just is located the inside fixed mounting of protection box 4 has first motor 9, the one end fixedly connected with driving gear 10 of first motor 9 output shaft, the one end fixedly connected with driven gear 11 of pivot 6 run through reinforcement frame 8, driving gear 10 and driven gear 11 intermesh, driving gear 10 and driven gear 11 all are located the inside of protection box 4, through start first motor 9, make driving gear 10 rotate, utilize the meshing of driving gear 10 and driven gear 11, make pivot 6 rotate, through a plurality of link 7, drive box 12 and rotate, thereby can pitch angle's adjustment to holder 21, further assist the installation of staff's photovoltaic board, and increased the flexibility of this photovoltaic module auxiliary installation device in the use.
One side of two slide racks 22 is all fixedly connected with connecting plate 25, and one side of two connecting plates 25 is all fixedly connected with link 26, and the inside sliding connection of two links 26 has member 27, and the installer can draw out two slide racks 22 simultaneously through pulling member 27, afterwards, the installer can directly slide the photovoltaic board out from plastic frame 23, can install.
The inside fixedly connected with second mount pad 17 of box 12, the one end of driving shaft 16 is located the inside of second mount pad 17 to rotate with it and be connected, the establishment of second mount pad 17 has increased driving shaft 16 stability when rotating.
The bottom of base 1 is rectangular array and has four landing legs 2, and the equal fixed mounting of bottom of four landing legs 2 has universal wheel 3, through setting up universal wheel 3, can be convenient for this photovoltaic module auxiliary installation device remove.
The inside sliding connection of two plastic frames 23 has the photovoltaic board, and the photovoltaic board contacts with two bolts 24, runs through carriage 21 with bolt 24 to peg graft in the inside of carriage 22, and the bottom of bolt 24 needs to contact with the inner chamber of plastic frame 23, thereby can carry out unilateral spacing to the photovoltaic board, prevents that the photovoltaic board from dropping when the carriage 22 moves.
To sum up, when the auxiliary installation device for the photovoltaic module is used, the distance between the two clamping frames 21 is adjusted according to the size of the photovoltaic panel, wherein the driving shaft 16 is driven to rotate by the second motor 15, the bidirectional screw 13 is driven to rotate by the transmission of the belt 20, so that the two moving blocks 14 in threaded connection move in opposite directions or opposite directions, the moving blocks 14 slide in the box body 12 to guide, and the two moving blocks 14 move to drive the two clamping frames 21 to move in opposite directions or opposite directions respectively, so that the distance between the two clamping frames 21 can be adjusted, and the use of the photovoltaic panel with different sizes can be met.
The first motor 9 is started again, the driving gear 10 is enabled to rotate, the driving gear 10 is meshed with the driven gear 11, the rotating shaft 6 is enabled to rotate, the box 12 is driven to rotate through the connecting frames 7, accordingly, the clamping frames 21 can be adjusted in pitching angle, and the installation of the photovoltaic panel by workers is further assisted.
Then, place the photovoltaic board in the inside of plastic frame 23 with the slip of bolt 24 again and run through clamping frame 21 to peg graft in the inside of carriage 22, and the bottom of bolt 24 needs to contact with the inner chamber of plastic frame 23, thereby can carry out unilateral spacing to the photovoltaic board, afterwards, the installer is through pulling member 27, simultaneously pull out two carriage 22, afterwards, the installer can directly slide the photovoltaic board out from plastic frame 23, can install, this photovoltaic module auxiliary installation device is through adjusting the distance between two clamping frames 21, can satisfy the photovoltaic board use of equidimension, in addition, can make the photovoltaic board be close to the installation department as far as possible through slidable carriage 22, thereby effectually reduced installer's intensity of labour, better assistance installer, in addition, this photovoltaic module auxiliary installation device can also adjust the angle of depression of clamping frame 21, thereby increased this photovoltaic module auxiliary installation device's flexibility in the use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.